Butterflies and Moths of North America

collecting and sharing data about Lepidoptera

  Sighting 1122761

Big poplar sphinx
Pachysphinx occidentalis

Observation date: June 19, 2017
Date notes: Arrived overnight.
Submitted by: kcmatt
Specimen type: Photograph
Observation notes: One of over a dozen observed over the week.
Status: Resident
Verified by: J_Martineau
Verified date: February 06, 2021
Coordinator notes: None.
Checklist region(s): United States, Utah, Sanpete County